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gh-107155: Fix help() for lambda function with return annotation (GH-107401)

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Kirill Podoprigora 2024-02-17 15:47:51 +03:00 • committed by GitHub
parent 664965a1c1
commit b9a9e3dd62
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3 changed files with 31 additions and 2 deletions
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6
Lib/pydoc.py
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@ -1144,7 +1144,8 @@ class HTMLDoc(Doc):
# XXX lambda's won't usually have func_annotations['return']
# since the syntax doesn't support but it is possible.
# So removing parentheses isn't truly safe.
argspec = argspec[1:-1] # remove parentheses
if not object.__annotations__:
argspec = argspec[1:-1] # remove parentheses
if not argspec:
argspec = '(...)'
@ -1586,7 +1587,8 @@ location listed above.
# XXX lambda's won't usually have func_annotations['return']
# since the syntax doesn't support but it is possible.
# So removing parentheses isn't truly safe.
argspec = argspec[1:-1] # remove parentheses
if not object.__annotations__:
argspec = argspec[1:-1]
if not argspec:
argspec = '(...)'
decl = asyncqualifier + title + argspec + note